... 400×200×300 Features:1.Use the VMOS high frequency inverter technology and inverter frequency reaches 100KHZ, quick dynamic response;2.Use strong ... , convenient for repair. About US: We are specializing in Inverter Welding & Plasma Cutting Machine for 8 years. With strong ... technology & development capacity, our product range covers inverter MMA, TIG, MIG/MAG, PULSE TIG, AC/DC TIG, ...